74628719760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{195691}}^1$

素因数の和:195941

約数の個数: 160

約数和(自身を含む): 265565002752

約数和(自身を除く): 190936282992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 227, 240, 280, 336, 420, 454, 560, 681, 840, 908, 1135, 1362, 1589, 1680, 1816, 2270, 2724, 3178, 3405, 3632, 4540, 4767, 5448, 6356, 6810, 7945, 9080, 9534, 10896, 12712, 13620, 15890, 18160, 19068, 23835, 25424, 27240, 31780, 38136, 47670, 54480, 63560, 76272, 95340, 127120, 190680, 195691, 381360, 391382, 587073, 782764, 978455, 1174146, 1369837, 1565528, 1956910, 2348292, 2739674, 2935365, 3131056, 3913820, 4109511, 4696584, 5479348, 5870730, 6849185, 7827640, 8219022, 9393168, 10958696, 11741460, 13698370, 15655280, 16438044, 20547555, 21917392, 23482920, 27396740, 32876088, 41095110, 44421857, 46965840, 54793480, 65752176, 82190220, 88843714, 109586960, 133265571, 164380440, 177687428, 222109285, 266531142, 310952999, 328760880, 355374856, 444218570, 533062284, 621905998, 666327855, 710749712, 888437140, 932858997, 1066124568, 1243811996, 1332655710, 1554764995, 1776874280, 1865717994, 2132249136, 2487623992, 2665311420, 3109529990, 3553748560, 3731435988, 4664294985, 4975247984, 5330622840, 6219059980, 7462871976, 9328589970, 10661245680, 12438119960, 14925743952, 18657179940, 24876239920, 37314359880, 74628719760]

約数ペア:

[(1, 74628719760), (2, 37314359880), (3, 24876239920), (4, 18657179940), (5, 14925743952), (6, 12438119960), (7, 10661245680), (8, 9328589970), (10, 7462871976), (12, 6219059980), (14, 5330622840), (15, 4975247984), (16, 4664294985), (20, 3731435988), (21, 3553748560), (24, 3109529990), (28, 2665311420), (30, 2487623992), (35, 2132249136), (40, 1865717994), (42, 1776874280), (48, 1554764995), (56, 1332655710), (60, 1243811996), (70, 1066124568), (80, 932858997), (84, 888437140), (105, 710749712), (112, 666327855), (120, 621905998), (140, 533062284), (168, 444218570), (210, 355374856), (227, 328760880), (240, 310952999), (280, 266531142), (336, 222109285), (420, 177687428), (454, 164380440), (560, 133265571), (681, 109586960), (840, 88843714), (908, 82190220), (1135, 65752176), (1362, 54793480), (1589, 46965840), (1680, 44421857), (1816, 41095110), (2270, 32876088), (2724, 27396740), (3178, 23482920), (3405, 21917392), (3632, 20547555), (4540, 16438044), (4767, 15655280), (5448, 13698370), (6356, 11741460), (6810, 10958696), (7945, 9393168), (9080, 8219022), (9534, 7827640), (10896, 6849185), (12712, 5870730), (13620, 5479348), (15890, 4696584), (18160, 4109511), (19068, 3913820), (23835, 3131056), (25424, 2935365), (27240, 2739674), (31780, 2348292), (38136, 1956910), (47670, 1565528), (54480, 1369837), (63560, 1174146), (76272, 978455), (95340, 782764), (127120, 587073), (190680, 391382), (195691, 381360)]